Citellus

常見例句

• Any of various ground squirrels of the genus Citellus of North American prairies.
  黃鼠一種產(chǎn)于北美草原地區(qū)的地松鼠，屬黃鼠屬
• Conclusion In this way we can draw a conclusion th at has a strong virulence to citellus dauricus...
  89%25。結(jié)論C型肉毒梭菌毒素對達(dá)烏爾黃鼠有較強(qiáng)的毒力。
• Objective: To control Citellus dauricus Brandt effectively and tocontrol the incidence of plague for a long time.
  目的：有效地控制黃鼠數(shù)量增長，以長期穩(wěn)定地控制鼠疫。
• ObjectiveTo study pregnancy of Citellus dauricus to provide scientific basis for effectively deratization and plague surveillance in animals.
  目的研究達(dá)烏爾黃鼠的妊娠情況,對于有效滅鼠和動物間鼠疫監(jiān)測提供科學(xué)依據(jù)。
• Apodemus agrariuswas 18.18%(2/11),Apodemus speciosus was 13.79%(4/29),Citellus longicaudatus was 6.06%(2/33) and soricidae spp was 6.94%(1/12).
  共接種培養(yǎng)120組,4個組培養(yǎng)分離出伯氏疏螺旋體,陽性率333%25,其中社鼠接種培養(yǎng)10組,1個組培養(yǎng)出螺旋體,黑線姬鼠接種培養(yǎng)110組,3個組培養(yǎng)出螺旋體,陽性率分別占10%25和273%25。
• Methods:To collect living Citellus dauricus with nest, placed in the fuming-mouse tank, rats and fleas were fumed to the death in ther or petrol without exception, and then collected the fleas.
  方法:收集活體達(dá)烏爾黃鼠及其窩巢,置熏鼠桶用乙醚、汽油將鼠蚤一并熏死,撿蚤;鼠洞用法蘭絨探蚤棒每洞探3次,收集洞干游離蚤。
返回 Citellus